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Driver ants. Driver ants, from the genus Dorylus, are found in the Old World, especially West Africa and the Congo Basin. Unlike the army ants of the New World, Old World army ants have a functional sting but rarely use it, preferring their razor-sharp, falcate mandibles for defense instead. Dorylus spp. colonies also reach larger sizes than ...
Colonies of real army ants always have only one queen, while some other ant species can have several queens. The queen is dichthadiigyne (a blind ant with large gaster) but may sometimes possess vestigial eyes. [5] The queens of army ants are unique in that they do not have wings, have an enlarged gaster size and an extended cylindrical abdomen ...
What they look like: Some ants can bite and sting. If you’re dealing with an aggressive one, it’s probably a fire ant , which are more common in the southern states.
Stinging ants cause a cutaneous condition that is different from that caused by biting venomous ants. Particularly painful are stings from fire ants, although the bullet ant's sting is considered by some to be the most painful insect sting. [3]: 450 First aid for fire ant bites includes external treatments and oral medicines. [citation needed]
Towards the end of the 1950s, Edward O. Wilson defined substances that trigger the alarm and burrowing behavior of ants as chemical releaser. [24] In 1961, the British biochemist Robert Kenneth Callow identified another pheromone, also known as the queen bee pheromone, with the compound ( E )-9-oxo-dec-2-enoic acid , or 9-ODA for short. [ 25 ]
Truthfully, it was a blessing in disguise that these biting, wood-loving ants fell on Andrew and his wife that night: Had they not been there, the colony could've easily done a lot of damage to ...
Australian recommendations for snake bite treatment recommend against cleaning the wound. Traces of venom left on the skin/bandages from the strike can be used in combination with a snake bite identification kit to identify the species of snake. This speeds determination of which antivenom to administer in the emergency room. [55]
Fleabites vs. mosquito bites Mosquitos and fleas prefer the same warmer climates, and both of these pesky critters will suck your blood after a bite. (Keep an eye out for these dangerous bugs this ...